According to Cheban, the duo might mend their broken relationship because of their three children, reports people.com.
“I’m sure they can work it out. There’s three kids, he lives not that far from her. Once he gets this out of his system I’m hoping that it will be somewhat back to normal,” he said.
The couple have three children, Mason, 5, Penelope, 3, and Reign, who is 10 months old.
Kardashian and Disick split after the latter was pictured getting close to his ex Chloe Bartoli in Europe earlier this year.
Disick was earlier linked to 18-year-old model Lindsay Vrckovnik but according to Cheban, nobody can be compared to Kardashian.